package com.hs.shirodemo2.service;

import com.github.pagehelper.PageInfo;
import com.hs.shirodemo2.entity.Student;
import java.util.List;

public interface StudentService {

    void add(Student student);

    void edit(Student student);

    void remove(Integer id);

    void removeBatch(Integer[] ids);

    List<Student> find(Student student);

    PageInfo findPage(Integer pageNum, Integer pageSize, Student student);

    Student findById(Integer id);
}